Features: HIGH BUOYANCY The professional dog lifes vest make from high flotation materials. dog lifes vest for swimming can always keep your pet afloats above the water. FAST grab handle on the back of dog lifes vest you can lift your pet up from the water quickly in case emergency. The leashes hook on the back is strong. dog lifes jackets for boating is best for small and medium breeds. LIGHTWEIGHTdog lifes jackets is filled with high buoyancy cotton and make from quality fabrics the small dog lifes vest is Not unwieldy to put on. EASY TO PUT ON & SEE: connection the buckles around the neck,and bandage around the chest for double security. dog lifesaver will not prevent your boy and girl dogs from moving. DOG lifes jackets FOR Puppy, Cats, Small & Medium breeds The light in weight high buoyancy dog swim vest is perfect for pups, cats, small dogs and medium large size dogs Specifications: Materials:Polyester Size:XS Neck circumferences:27-32cm(10.63-12.60inch) busts:33-43cm(12.99-16.93inch) Size:S Neck circumferences:31-41cm(12.20-16.14inch) busts:43-56cm(16.93-22.05inch) Size:M Neck circumferences:38-50cm(14.96-19.68inch) busts:56-69cm(22.05-27.17inch) Package Includes: 1Piece Dog lifes jackets note: Please allow 1-2cm errors due to manual measurement. Due to the differences betweeen different monitors,the picture may not reflect the actual colour of the item.